code: def minimumSizeHint(self) -> QtCore.QSize:
      return QtCore.QSize(100, 100)
  
file_path: PandasGUI/pandasgui/widgets/dock_widget.py
imports: from PyQt5 import QtCore, QtGui, QtWidgets
  from PyQt5.QtCore import Qt
label_desc: Use image node_id 5 for calling the DockWidget obj's underlying member method code with example usage: obj.minimumSizeHint() and returns: QtCore